Update Dockerfile

Dockerfile

@@ -23,11 +23,11 @@ EXPOSE 7860
 # Define environment variable for Gradio server port
 ENV GRADIO_SERVER_PORT=7860
 
-# Set the TRANSFORMERS_CACHE environment variable
-ENV TRANSFORMERS_CACHE=/app/.cache/huggingface/hub
+# Set the HF_HOME environment variable to a writable directory
+ENV HF_HOME=/app/.cache/huggingface
 
 # Create the cache directory if it doesn't exist
-RUN mkdir -p $TRANSFORMERS_CACHE
+RUN mkdir -p $HF_HOME
 
 # Run app.py when the container launches
 CMD ["python", "app.py"]